Normally \r represents a carriage return character (ASCII 0x0d ), and \n is a newline character (ASCII 0x0a ) . This page has a list of all the special characters, quoted here for completeness: \f matches form-feed. \r matches carriage return.
Normally \r represents a carriage return character (ASCII 0x0d ), and \n is a newline character (ASCII 0x0a ) . This page has a list of all the special characters, quoted here for completeness: \f matches form-feed. \r matches carriage return.